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21x22x1 MERV 11 Pleated Air Filter

Name: 21x22x1 MERV 11 Pleated Air Filter
Brand: FilterBuy
SKU: AFB21x22x1M11
Availability: InStock
Rating: 4.85185 (135 reviews)

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icon indicates a Minimum Efficacy Rating Value of 11 for the replacement air filter

MERV 11 / Gold

Superior

3 Month Filter

21x22x1 MERV 11 filters made and manufactured by FilterBuy
Actual Size 20.5x21.5x1"
Attracts and captures pet dander, lint, dust, pollen, dust mite debris, mold spores, smoke, and smog.
Ideal for standard and residential commercial use
Designed to last 90 days. Replace regularly for optimum performance.
Free shipping on all orders!
Learn more about 21x22x1 Air Filters.

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Other MERV Ratings Available

21x22x1
MERV 8
Silver
Standard

21x22x1
MERV 11
Gold
Superior

21x22x1
MERV 13
Platinum
Best

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Reviews for 21x22x1 MERV 11 Pleated Air Filter

135 Reviews

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Reviews(135)
Questions(0)

Updating Results

04/01/23

Linda G.

03/01/23

The filters arrived on time

The filters arrived on time and were packed so nicely that there were absolutely no issues whatsoever
Thank you!

Cynthia D.

02/12/23

I had to custom order

I had to custom order the size I needed but they arrived very quickly.

Jerome C.

01/26/23

Cleaner air

Cleaner air reduces allergens, and dust particles. Better health for our home

Richard P.

01/22/23

Great customer service

I purchased the wrong filter size and contacted customer service to set up an exchange. I got through to them immediately, on a Sunday, and they arranged a complimentary exchange. Thank you Filterbuy! I am now a customer for life.

Sophie C.

10/11/21

Excelent filter!

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